Safety and Efficacy Evaluation of Traditional Chinese Medicine (Qingre-Lishi-Yishen Formula) Based on Treatment of Regular Glucocorticoid Combined with Cyclophosphamide Pulse in Children Suffered from Moderately Severe Henoch–Schonlein Purpura Nephritis with Nephrotic Proteinuria

Table 5

Comparison of therapeutic evaluation for two groups at the end of 2-year follow-up.

Group	Proteinuria			Haematuria
	Clinical control rate	Effective rate	Recurrence rate	Clinical control rate	Effective rate	Recurrence rate
Control group	41 (82%)	42 (84%)	10 (20%)	37 (74%)	40 (80%)	18 (36%)
QLYF group	85 (85%)	91 (91%)	7 (7%)	89 (89%)	94 (94%)	15 (15%)
χ^2	0.223	1.625	5.606	5.580	6.856	8.566
	0.643	0.274	0.027	0.031	0.012	0.006